Bungie's Marathon, Marathon 2: Durandal and Marathon Infinity; polished, packaged and ready for download with the brand new Aleph One 1.0 engine.

December 1, 2011 - The Aleph One development community is thrilled to release version 1.0 of the Aleph One game engine. Since the release of the Marathon 2 source code, the team has worked diligently to deliver a cross platform game engine capable of bringing the classic Marathon games, as well as fan-made modifications to the modern Mac, Windows PC and Linux platforms.

Aleph One, an open source project, enhances Bungie's original Marathon games with modern OpenGL shader support, Internet co-op and multiplayer, modern mouse-look and gamepad support and plugin support for modifications.

To celebrate the 12 year development of Aleph One, the original Marathon games have been upgraded to take advantage of the new engine features.

Marathon has been updated with a modern HUD, high resolution graphics as well as extensive changes to the scenario to create the most authentic Marathon experience since 1994.

Marathon 2: Durandal has been updated with the high resolution graphics previously only available for the Xbox LIVE Arcade game.